What phrase best describes the term biodiversity?
Biodiversity is a term used to describe the enormous variety of life on Earth. It can be used more specifically to refer to all of the species in one region or ecosystem. Biodiversity refers to every living thing, including plants, bacteria, animals, and humans.
What is the best example of biodiversity?
The definition of biodiversity refers to the amount of diversity between different plants, animals and other species in a given habitat at a particular time. The different varieties and types of animals and plants that live in the ocean is an example of biodiversity.
Which best defines biodiversity quizlet?
the variety of organisms in a given area.
What is a sentence for biodiversity?
Biodiversity sentence example. The loss of species is of major concern to those committed to preserving biodiversity . Topics cover things like anthropology, archaeology, astronomy, and biodiversity . The decline in amphibian populations since the 1980s is viewed as a significant threat to biodiversity .
What is biodiversity class 8?
Biodiversity means biological variety.It refers to the variety of organism(plants,animals and micro-organism) found in a particular area or habitat. The presence of a large number of organism found in a particular area is called biodiversity.
Which phrase best defines ecosystem quizlet?
Which phrase best defines ecosystem? An ecosystem is a community and its surrounding nonliving environment.
Which of the following accurately describe the phrase keystone species?
A keystone species is an organism that helps define an entire ecosystem. Without its keystone species, the ecosystem would be dramatically different or cease to exist altogether. … This means that if the species were to disappear from the ecosystem, no other species would be able to fill its ecological niche.
What is biodiversity class 10?
Biodiversity is the number and variety of plants, animals and other organisms that are living in an ecosystem. Biodiversity is a measure of the variety of organisms that exist in different ecosystems.
What is biodiversity class 9?
Answer: Biodiversity is a place where all the living organisms live interacting with the lithosphere land hyrosphere and atmosters.
What is biodiversity Class 10 geography?
Ans. Biodiversity is the sum total of all the varieties of species of plants, animals and micro-organisms living on the earth. It also includes the habitat in which they live.
What is biodiversity class 12?
Biodiversity can be defined as the occurrence of different types of genes, gene pools, species, habitats and ecosystem in a given region. (i) The term biodiversity was given by a socio biologist Edward Wilson to describe the combined diversity at all the levels of biological organisation.
What is biodiversity long answer?
“Biodiversity is the variation among living organisms from different sources including terrestrial, marine and desert ecosystems, and the ecological complexes of which they are a part.”
What is biodiversity Why is biodiversity?
Biodiversity refers to the variety of life on the Earth. Biodiversity includes the total number of species of plants, animals, and microorganisms living on the earth. Biodiversity is important for human lives because: To maintain ecological balance. A human being is interdependent on nature for survival.
What is biodiversity Ncert?
In simple terms, biodiversity is the number and variety of organisms found within a specified geographic region. … It relates to the variability among living organisms on the earth, including the variability within and between the species and that within and between the ecosystems.
What is biodiversity in EVS?
Biodiversity is also defined as the existence of variability among living organisms on the earth, including the variability within and between species, and within and between ecosystems. …
What is biodiversity in Brainly?
Brainly User. biodiversity refers to the amount of diversity between different plants, animals and other species in a given habitat at a particular time.
What refers to loss of biodiversity?
WHAT IS BIODIVERSITY LOSS. Biodiversity loss refers to the decline or disappearance of biological diversity, understood as the variety of living things that inhabit the planet, its different levels of biological organisation and their respective genetic variability, as well as the natural patterns present in ecosystems …
What is biodiversity introduction?
Biodiversity is the biological variety and variability of life on Earth. Biodiversity is a measure of variation at the genetic, species, and ecosystem level. … These tropical forest ecosystems cover less than ten percent of earth’s surface, and contain about ninety percent of the world’s species.